3 files changed, 45 insertions, 2 deletions
diff --git a/ale_linters/c/clangd.vim b/ale_linters/c/clangd.vim
index 79b600fa..ab8a0259 100644
--- a/ale_linters/c/clangd.vim
+++ b/ale_linters/c/clangd.vim
@@ -3,9 +3,14 @@
 
 call ale#Set('c_clangd_executable', 'clangd')
 call ale#Set('c_clangd_options', '')
+call ale#Set('c_build_dir', '')
 
 function! ale_linters#c#clangd#GetCommand(buffer) abort
-    return '%e' . ale#Pad(ale#Var(a:buffer, 'c_clangd_options'))
+    let l:build_dir = ale#c#GetBuildDirectory(a:buffer)
+
+    return '%e -x c'
+    \    . ale#Pad(ale#Var(a:buffer, 'c_clangd_options'))
+    \    . (!empty(l:build_dir) ? ' -compile-commands-dir=' . ale#Escape(l:build_dir) : '')
 endfunction
 
 call ale#linter#Define('c', {
diff --git a/ale_linters/cpp/clangd.vim b/ale_linters/cpp/clangd.vim
index fab605f4..14f3fe55 100644
--- a/ale_linters/cpp/clangd.vim
+++ b/ale_linters/cpp/clangd.vim
@@ -3,9 +3,14 @@
 
 call ale#Set('cpp_clangd_executable', 'clangd')
 call ale#Set('cpp_clangd_options', '')
+call ale#Set('c_build_dir', '')
 
 function! ale_linters#cpp#clangd#GetCommand(buffer) abort
-    return '%e' . ale#Pad(ale#Var(a:buffer, 'cpp_clangd_options'))
+    let l:build_dir = ale#c#GetBuildDirectory(a:buffer)
+
+    return '%e'
+    \    . ale#Pad(ale#Var(a:buffer, 'cpp_clangd_options'))
+    \    . (!empty(l:build_dir) ? ' -compile-commands-dir=' . ale#Escape(l:build_dir) : '')
 endfunction
 
 call ale#linter#Define('cpp', {
diff --git a/ale_linters/nim/nimlsp.vim b/ale_linters/nim/nimlsp.vim
new file mode 100644
index 00000000..5d041043
--- /dev/null
+++ b/ale_linters/nim/nimlsp.vim
@@ -0,0 +1,33 @@
+" Author: jeremija <https://github.com/jeremija>
+" Description: Support for nimlsp (language server for nim)
+
+call ale#Set('nim_nimlsp_nim_sources', '')
+
+function! ale_linters#nim#nimlsp#GetProjectRoot(buffer) abort
+    let l:project_root = ale#path#FindNearestDirectory(a:buffer, '.git')
+
+    if !empty(l:project_root)
+        return fnamemodify(l:project_root, ':h:h')
+    endif
+
+    return ''
+endfunction
+
+function! ale_linters#nim#nimlsp#GetCommand(buffer) abort
+    let l:nim_sources = ale#Var(a:buffer, 'nim_nimlsp_nim_sources')
+
+    if !empty(l:nim_sources)
+        let l:nim_sources = ale#Escape(l:nim_sources)
+    endif
+
+    return '%e' . ale#Pad(l:nim_sources)
+endfunction
+
+call ale#linter#Define('nim', {
+\   'name': 'nimlsp',
+\   'lsp': 'stdio',
+\   'executable': 'nimlsp',
+\   'command': function('ale_linters#nim#nimlsp#GetCommand'),
+\   'language': 'nim',
+\   'project_root': function('ale_linters#nim#nimlsp#GetProjectRoot'),
+\})